The Hero: Love Story of a Spy 2003

Arun Khanna is a spy for the Indian government whose aid is enlisted to stop ISI Chief Ishak Khan. Khan is trying to build a nuclear bomb with which he can liberate Kashmir from the Indians. A battle of wits ensues. When Khan detonates a bomb at Khanna's engagement party to a fellow spy, Khanna's resolve is only strengthened. Now not only does he have to fight Khan, but he also has to track down his missing fiancee.

Cast:

Sunny Deol
Ajay Chakravarty/Arun Khanna/Major Ravi Batra 

Preity Zinta
Reshma 

Priyanka Chopra Jonas
Dr. Shaheen Zakaria 

Amrish Puri
I.S.I Chief Ishak Khan 

Kabir Bedi
Mr. Zakaria 

Parvin Dabas
Salman